Minnesota Cannabis Grow Stores: Complete Directory of Seed & Supply Shops (2026)
Minnesota home growers can legally cultivate up to 8 cannabis plants since August 2023. Here is a complete directory of cannabis grow stores and hydroponics shops in Minnesota — including Greener Gardens, Urban Grow Store, EZGrowz, and Lakes Area Grow Co — with a guide to what each carries and who they're best for.
Minnesota Home Grow Law — Quick Facts
Minnesota Cannabis Grow Stores Directory
The best grow shops for cannabis cultivation supplies in Minnesota, ranked by search volume and reputation.
Greener Gardens
Greener Gardens is one of the most well-known grow shops in the Twin Cities metro — and the most searched cannabis grow store in Minnesota by a wide margin (3,600+ monthly searches). They carry a comprehensive selection of hydroponic systems, grow lights (LED, HPS, CMH), growing media, nutrients from all the top brands, grow tents, and cannabis seeds. Staff are experienced growers who can walk you through an entire setup from scratch or troubleshoot problems with an existing grow.
What They Carry
Best For
Anyone in the Twin Cities metro — the most comprehensive shop in the state.
Pro Tip
Ask staff about MN-specific growing challenges: humidity management during summer, and strain recommendations for the MN climate.
Urban Grow Store
Urban Grow Store serves Twin Cities home growers with a solid selection of indoor cultivation equipment and a reputation for personalized customer service. They're especially well-regarded among beginner home growers who appreciate hands-on guidance when setting up their first indoor grow space. If you're building your first tent setup or transitioning from outdoor to indoor growing, Urban Grow Store is worth a visit.
What They Carry
Best For
First-time growers and those setting up their first indoor space who want in-person guidance.
Pro Tip
Bring your grow space measurements (tent or room dimensions) — staff can recommend the right light size and ventilation setup on the spot.
EZGrowz
EZGrowz lives up to its name by making home cannabis cultivation as approachable as possible for new growers. Their all-in-one grow kits bundle everything you need to get started, and they specialize in autoflower genetics that finish quickly — a key advantage for Minnesota's shorter outdoor season. If you're growing your first plants and want a streamlined, low-confusion experience, EZGrowz is built for you.
What They Carry
Best For
Complete beginners who want a curated kit that removes the guesswork from the first grow.
Pro Tip
Their autoflower seed selection is particularly good for outdoor MN grows — strains that finish in 70–80 days within the state's growing season.
Lakes Area Grow Co
Serving growers outside the Twin Cities metro, Lakes Area Grow Co fills a real gap in outstate Minnesota. They carry supplies specifically suited for outdoor and greenhouse growing in Minnesota's climate — including cold-tolerant genetics and season-extension tools that help maximize the short northern MN growing window. If you're in Duluth, Brainerd, Alexandria, Bemidji, or anywhere in rural Minnesota, this is your best local option.
What They Carry
Best For
Growers in greater Minnesota and northern MN who need cold-climate genetics and outdoor/greenhouse supplies.
Pro Tip
If you're north of Duluth, prioritize autoflower strains with the shortest possible seed-to-harvest times to fit within MN's compressed northern growing season.
What to Look for in a Cannabis Grow Store
Not all grow shops are created equal. A quality store goes well beyond just having product on shelves. Here's what separates the best MN grow stores from mediocre ones:
Knowledgeable Staff
The best grow stores employ staff who are active growers themselves. They can help you troubleshoot nutrient deficiencies, recommend strains for your goals, and design a setup for your specific space. If the staff can't answer basic growing questions, shop elsewhere.
Quality Genetics
A store that carries reputable seed banks (Dinafem, Barney's Farm, Fast Buds, Dutch Passion) is a good sign. Avoid unbranded "mystery" seeds — reliable genetics are the foundation of a successful grow.
Name-Brand Nutrients
Reputable nutrient lines (Fox Farm, General Hydroponics, Remo, Athena, Advanced Nutrients) are well-researched and reliable. A store stocking these is committed to quality over margin.
Good Return Policy
Equipment fails. A store with a fair exchange policy on defective lighting, fans, and other hardware gives you peace of mind and shows confidence in what they sell.
Education & Community
The best grow shops host workshops, post growing content, and contribute to the local growing community. This signals genuine expertise, not just retail.
Local vs. Online
Local stores provide hands-on guidance you cannot get from an Amazon listing. For your first setup, buy local. Once you know exactly what you need, online ordering for consumables makes financial sense.
Essential Equipment for a Minnesota Home Grow
What you'll need to buy at a MN grow store for your first indoor setup:
| Item | Why You Need It | Budget Range | Where to Get It |
|---|---|---|---|
| Grow Tent (4×4) | Creates controlled environment, reflects light | $80–$150 | Greener Gardens, Urban Grow |
| LED Grow Light (600W equiv) | Full-spectrum light for growth + flowering | $150–$400 | Greener Gardens, Urban Grow |
| Inline Fan + Carbon Filter | Air exchange + odor control (required indoors) | $80–$150 | Any grow store |
| Fabric Pots (5-gallon) | Prevents overwatering, better root health | $20–$35/4-pack | Any grow store |
| Quality Potting Mix | FFOF or equivalent for beginners | $30–$60 | Greener Gardens, EZGrowz |
| Nutrient System | Veg + bloom nutrients | $50–$100 | All stores |
| pH Meter + pH Up/Down | Critical for nutrient availability | $25–$60 | All stores |
| Seeds (auto-flowering) | For MN outdoor or indoor grows | $40–$80/pack | All stores, dispensaries |
| Training supplies (wire, clips) | LST for better yields | $10–$20 | Any grow store |
Grow Store FAQ
Common questions about cannabis grow stores and home cultivation in Minnesota.
What is Greener Gardens in Minnesota?
Greener Gardens is a full-service hydroponics and cannabis growing supply shop in the Minneapolis area. It is the most-searched cannabis grow store in Minnesota, known for its comprehensive selection of grow lights, hydroponic systems, nutrients, seeds, and growing media. Staff are experienced growers who can help with everything from first-time setups to troubleshooting advanced grows.
Where can I buy cannabis seeds in Minnesota?
Cannabis seeds are legal to purchase in Minnesota for personal home growing (21+). You can buy seeds at local grow stores like Greener Gardens, Urban Grow Store, EZGrowz, and Lakes Area Grow Co. Licensed Minnesota dispensaries also sell seeds. Local purchase is the simplest and legally clearest option under Minnesota home grow law.
Is it legal to buy cannabis seeds in Minnesota?
Yes. Minnesota legalized home cultivation for adults 21+ in 2023 (HF100). Purchasing seeds for personal home grow use is legal. Seeds are sold at licensed grow stores and cannabis dispensaries across the state. You may grow up to 8 plants per household (4 mature, 4 immature) from those seeds.
What equipment do I need to grow cannabis at home in Minnesota?
For indoor growing: a grow tent (4×4 is a popular starter size), LED grow light (600W equivalent), carbon filter + inline fan for odor control, growing medium (quality potting mix or coco coir), 5-gallon fabric pots, pH meter, and nutrients. For outdoor growing: quality soil mix, fabric containers or raised beds, bamboo stakes, and pH management tools. See our full home grow guide for a detailed breakdown.
Can I order cannabis seeds online and ship to Minnesota?
Many online seed banks ship to Minnesota. However, shipping seeds across state lines technically falls under federal jurisdiction. The safest and legally clearest option is purchasing seeds from a licensed Minnesota retailer or dispensary. Check the Minnesota OCM's current guidance on personal seed purchases if you are considering online ordering.
What nutrients are best for growing cannabis in Minnesota?
Top nutrient brands widely available at Minnesota grow stores include Fox Farm (Ocean Forest soil + Trio nutrients are a popular beginner combo), General Hydroponics (Flora Series), Remo Nutrients, Advanced Nutrients, and Athena for more advanced growers. For organic growing, top choices include Build-A-Soil, Down to Earth, and Craft Blend.
Is there a hydroponics store near me in Minnesota?
In the Twin Cities metro, Greener Gardens and Urban Grow Store are the top options. Outside the metro, Lakes Area Grow Co serves greater Minnesota. EZGrowz serves the broader MN market with both in-person and online options. If you are in a rural area without a local store, online grow equipment retailers are a solid alternative for hardware (though local is still best for seeds and first-time guidance).